2547764160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1459}}^1$

素因数の和:1603

約数の個数: 224

約数和(自身を含む): 8650955520

約数和(自身を除く): 6103191360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 107, 120, 136, 160, 170, 192, 204, 214, 240, 255, 272, 320, 321, 340, 408, 428, 480, 510, 535, 544, 642, 680, 816, 856, 960, 1020, 1070, 1088, 1284, 1360, 1459, 1605, 1632, 1712, 1819, 2040, 2140, 2568, 2720, 2918, 3210, 3264, 3424, 3638, 4080, 4280, 4377, 5136, 5440, 5457, 5836, 6420, 6848, 7276, 7295, 8160, 8560, 8754, 9095, 10272, 10914, 11672, 12840, 14552, 14590, 16320, 17120, 17508, 18190, 20544, 21828, 21885, 23344, 24803, 25680, 27285, 29104, 29180, 34240, 35016, 36380, 43656, 43770, 46688, 49606, 51360, 54570, 58208, 58360, 70032, 72760, 74409, 87312, 87540, 93376, 99212, 102720, 109140, 116416, 116720, 124015, 140064, 145520, 148818, 156113, 174624, 175080, 198424, 218280, 233440, 248030, 280128, 291040, 297636, 312226, 349248, 350160, 372045, 396848, 436560, 466880, 468339, 496060, 582080, 595272, 624452, 700320, 744090, 780565, 793696, 873120, 936678, 992120, 1190544, 1248904, 1400640, 1488180, 1561130, 1587392, 1746240, 1873356, 1984240, 2341695, 2381088, 2497808, 2653921, 2976360, 3122260, 3746712, 3968480, 4683390, 4762176, 4995616, 5307842, 5952720, 6244520, 7493424, 7936960, 7961763, 9366780, 9991232, 10615684, 11905440, 12489040, 13269605, 14986848, 15923526, 18733560, 21231368, 23810880, 24978080, 26539210, 29973696, 31847052, 37467120, 39808815, 42462736, 49956160, 53078420, 63694104, 74934240, 79617630, 84925472, 106156840, 127388208, 149868480, 159235260, 169850944, 212313680, 254776416, 318470520, 424627360, 509552832, 636941040, 849254720, 1273882080, 2547764160]

約数ペア:

[(1, 2547764160), (2, 1273882080), (3, 849254720), (4, 636941040), (5, 509552832), (6, 424627360), (8, 318470520), (10, 254776416), (12, 212313680), (15, 169850944), (16, 159235260), (17, 149868480), (20, 127388208), (24, 106156840), (30, 84925472), (32, 79617630), (34, 74934240), (40, 63694104), (48, 53078420), (51, 49956160), (60, 42462736), (64, 39808815), (68, 37467120), (80, 31847052), (85, 29973696), (96, 26539210), (102, 24978080), (107, 23810880), (120, 21231368), (136, 18733560), (160, 15923526), (170, 14986848), (192, 13269605), (204, 12489040), (214, 11905440), (240, 10615684), (255, 9991232), (272, 9366780), (320, 7961763), (321, 7936960), (340, 7493424), (408, 6244520), (428, 5952720), (480, 5307842), (510, 4995616), (535, 4762176), (544, 4683390), (642, 3968480), (680, 3746712), (816, 3122260), (856, 2976360), (960, 2653921), (1020, 2497808), (1070, 2381088), (1088, 2341695), (1284, 1984240), (1360, 1873356), (1459, 1746240), (1605, 1587392), (1632, 1561130), (1712, 1488180), (1819, 1400640), (2040, 1248904), (2140, 1190544), (2568, 992120), (2720, 936678), (2918, 873120), (3210, 793696), (3264, 780565), (3424, 744090), (3638, 700320), (4080, 624452), (4280, 595272), (4377, 582080), (5136, 496060), (5440, 468339), (5457, 466880), (5836, 436560), (6420, 396848), (6848, 372045), (7276, 350160), (7295, 349248), (8160, 312226), (8560, 297636), (8754, 291040), (9095, 280128), (10272, 248030), (10914, 233440), (11672, 218280), (12840, 198424), (14552, 175080), (14590, 174624), (16320, 156113), (17120, 148818), (17508, 145520), (18190, 140064), (20544, 124015), (21828, 116720), (21885, 116416), (23344, 109140), (24803, 102720), (25680, 99212), (27285, 93376), (29104, 87540), (29180, 87312), (34240, 74409), (35016, 72760), (36380, 70032), (43656, 58360), (43770, 58208), (46688, 54570), (49606, 51360)]